PRODUCT DESCRIPTION
What is Heat Pump Dryer?
A device that transfers heat from a colder area (ambient chamber) to a hotter area (drying chamber) by using merchanical energy, as in a refrigerator.
KINKAI Heat Pump Dryer Features:
* Economical -- KINKAI Heat Pump technology offers running costs that are typically up to 75% lower than with a conventional drying machine.
* Environmentally Friendly -- By electric, no pollution. The combination of lower energy input, reduced operational consumption "wastage", KINKAI manufacturing quality, and design life ensure the impact of a heat pump dryer upon the enviroment and natural resources is lower than any comparable traditional drying machine.
* Multifunctions -- Heating drying/ Cooling drying & Dehumidify.
| Model |
Unit |
Single JK03RD |
Double JK03RD |
Single JK06RD |
Double JK06RD |
Single JK12RD |
Double JK12RD |
| Power Input |
Kw |
5.5 |
11 |
9.5 |
18.4 |
16.4 |
32.8 |
| Heating capacity |
Kw/h |
10.5 |
21 |
21 |
42 |
42 |
84 |
| Cooling capacity |
Kw/h |
7.8 |
15.6 |
18 |
36 |
32 |
64 |
| Dehumidification amount |
L/H |
12 |
24 |
25 |
50 |
50 |
100 |
| Max drying temperature |
ºC |
75 ºC |
| Warranty |
year |
1 year |
PRODUCT APPLICATION
In recent years, more and more attentions have been paid to upgrading of the curing barns and development of alternative energy sources of coal in the wake of development of the modern tobacco agriculture. As the environmental heat-generating equipment, the heat pumps have become popular in developed countries. Chinese scientists and engineers, together with some enterprises, have made an attempt to apply the heat pump and its supporting technology to the tobacco curing process. According to the attempts, the heat pump cabinet can make full use of the air source instead of coal to dry tobacco leaves. It is proven that the quality of tobacco dried in such way has been greatly improved and the drying costs has been greatly reduced.
| Curing phase |
Automated setting |
Temperature setting (°C) |
Temperature
-raising rate |
Drying time per phase |
Total time |
Change of tobacco leaves |
Attentions |
| Dry-bulb |
Wet-bulb |
°C/h |
h |
h |
Yellowing degree |
Drying degree |
Temperature control |
| Leaf- yellowing |
The first step |
34-38 |
34-36 |
0.5-1 |
50-56 |
50-56 |
Most of leaves at the upper tier yellow, but their stem is still green.
|
Leaves at the upper tier get soft, and those at the lower tier emit heat. |
Yellowing status: leaves at the lower tier or with higher moisture content yellow lightly; leaves at the middle and upper tier do the opposite. At the wet-bulb temperature, leaves with lower moisture content turn yellow heavily, and those with higher moisture content do the opposite. |
| The second step |
40-42 |
36-38 |
0.5 |
25-30 |
75-86 |
Leaves at the upper and second tier completely yellow, and those at the lower tier almost yellow. |
All leaves and stems become soft. |
Make sure that leaves completely yellow and are softened. Leaves at the upper tier and those with higher moisture almost yellow. |
| Color-setting |
The third step |
46-48 |
36-38 |
0.3-0.5 |
20-25 |
95-111 |
All leaves and their stems completely yellow. |
Leaves at the upper tier roll up, and those at the lower tier roll a little. |
All leaves completely yellow and roll up. Their stem yellow. The temperature is distributed evenly. |
| The forth step |
52-54 |
38-40 |
0.5-0.8 |
20-24 |
115-135 |
Turn the back of leaves yellow to reduce the color difference. |
All leaves are rolled good except for their stem. |
Extend the drying time to reduce the color difference and to facilitate leaves to roll up; and keep the temperature even. |
| Stem-drying |
The fifth step |
60 |
41 |
1 |
12-14 |
127-149 |
|
The stem is dried half. |
Raise the temperature stably; Don't lower the temperature; and keep the same humanity. |
| The sixth step |
68 |
42 |
1 |
20-24 |
147-173 |
|
The stem is dried up. |
Never lower the temperature. Raise the temperature on a stable basis; don't reduce the temperature, or the water in the stem will seep; and don't increase the temperature and the humanity too highly, or the leaves will be dried red. |
* Drying herbs: PSEUDO-GINSENG, Aniseed, Honeysuckle, Luo Han Guo, etc.
* Drying wood: red wood, bamboo products, etc.
* Drying incense: inscense, mosquito incense, etc.
* Drying fruits: Lemon, Pineapple, Litchi, Longan, Kiwi fruit, Mango, Banana, etc.
* Drying vegetables: Mushrooms, Okra, Chilli, Chinese yams, Bamboo shoot, etc.
* Drying seafood: Sea fish, Shrimp, Trepang, Hippocampi, etc.
* Drying flower &tea: Green tea, Puer, Black tea, The Guanyin, etc.
* Drying food: Sausage, Preserved pork, intestine and casing, rice noodle, noodle, beancurd sticks, etc.
PACKING & DELIVERY
OUR SERVICE
Payment Service.
* L/H
* T/T
* Western Union
Pre-Sales Service.
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
After-Sales Service.
* Technical support for your installation, operation and maintenance.
* One year's warranty, and you can pay for extended warranty.
* Spare parts and technical support at most economic prices after the warranty.
OUR COMPANY
Customers & Exhibitions
MORE INFORMATION
Welcome to contact me to get more information about our drying machine! Thank you and have a nice day!!
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